| /* |
| * Copyright (c) 2005, 2006 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM - initial API and implementation |
| * |
| * $Id: TemplateableElementImpl.java,v 1.16 2006/05/24 20:54:28 khussey Exp $ |
| */ |
| package org.eclipse.uml2.uml.internal.impl; |
| |
| import java.util.Collection; |
| import java.util.Iterator; |
| |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.common.notify.NotificationChain; |
| |
| import org.eclipse.emf.common.util.EList; |
| |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.InternalEObject; |
| |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| |
| import org.eclipse.emf.ecore.resource.Resource; |
| |
| import org.eclipse.emf.ecore.util.EObjectContainmentWithInverseEList; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| |
| import org.eclipse.uml2.common.util.CacheAdapter; |
| import org.eclipse.uml2.common.util.DerivedUnionEObjectEList; |
| |
| import org.eclipse.uml2.uml.Element; |
| import org.eclipse.uml2.uml.TemplateBinding; |
| import org.eclipse.uml2.uml.TemplateSignature; |
| import org.eclipse.uml2.uml.TemplateableElement; |
| import org.eclipse.uml2.uml.UMLPackage; |
| |
| import org.eclipse.uml2.uml.internal.operations.TemplateableElementOperations; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Templateable Element</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link org.eclipse.uml2.uml.internal.impl.TemplateableElementImpl#getOwnedElements <em>Owned Element</em>}</li> |
| * <li>{@link org.eclipse.uml2.uml.internal.impl.TemplateableElementImpl#getTemplateBindings <em>Template Binding</em>}</li> |
| * <li>{@link org.eclipse.uml2.uml.internal.impl.TemplateableElementImpl#getOwnedTemplateSignature <em>Owned Template Signature</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public abstract class TemplateableElementImpl |
| extends ElementImpl |
| implements TemplateableElement { |
| |
| /** |
| * The cached value of the '{@link #getTemplateBindings() <em>Template Binding</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getTemplateBindings() |
| * @generated |
| * @ordered |
| */ |
| protected EList templateBindings = null; |
| |
| /** |
| * The cached value of the '{@link #getOwnedTemplateSignature() <em>Owned Template Signature</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getOwnedTemplateSignature() |
| * @generated |
| * @ordered |
| */ |
| protected TemplateSignature ownedTemplateSignature = null; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected TemplateableElementImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected EClass eStaticClass() { |
| return UMLPackage.Literals.TEMPLATEABLE_ELEMENT; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public EList getOwnedElements() { |
| CacheAdapter cache = getCacheAdapter(); |
| if (cache != null) { |
| Resource eResource = eResource(); |
| EList ownedElements = (EList) cache.get(eResource, this, |
| UMLPackage.Literals.ELEMENT__OWNED_ELEMENT); |
| if (ownedElements == null) { |
| cache.put(eResource, this, |
| UMLPackage.Literals.ELEMENT__OWNED_ELEMENT, |
| ownedElements = new DerivedUnionEObjectEList(Element.class, |
| this, UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_ELEMENT, |
| OWNED_ELEMENT_ESUBSETS)); |
| } |
| return ownedElements; |
| } |
| return new DerivedUnionEObjectEList(Element.class, this, |
| UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_ELEMENT, |
| OWNED_ELEMENT_ESUBSETS); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public EList getTemplateBindings() { |
| if (templateBindings == null) { |
| templateBindings = new EObjectContainmentWithInverseEList.Resolving( |
| TemplateBinding.class, this, |
| UMLPackage.TEMPLATEABLE_ELEMENT__TEMPLATE_BINDING, |
| UMLPackage.TEMPLATE_BINDING__BOUND_ELEMENT); |
| } |
| return templateBindings; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public TemplateBinding createTemplateBinding(TemplateSignature signature) { |
| TemplateBinding newTemplateBinding = (TemplateBinding) create(UMLPackage.Literals.TEMPLATE_BINDING); |
| getTemplateBindings().add(newTemplateBinding); |
| if (signature != null) |
| newTemplateBinding.setSignature(signature); |
| return newTemplateBinding; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public TemplateBinding getTemplateBinding(TemplateSignature signature) { |
| return getTemplateBinding(signature, false); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public TemplateBinding getTemplateBinding(TemplateSignature signature, |
| boolean createOnDemand) { |
| templateBindingLoop : for (Iterator i = getTemplateBindings() |
| .iterator(); i.hasNext();) { |
| TemplateBinding templateBinding = (TemplateBinding) i.next(); |
| if (signature != null |
| && !signature.equals(templateBinding.getSignature())) |
| continue templateBindingLoop; |
| return templateBinding; |
| } |
| return createOnDemand |
| ? createTemplateBinding(signature) |
| : null; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public TemplateSignature getOwnedTemplateSignature() { |
| if (ownedTemplateSignature != null && ownedTemplateSignature.eIsProxy()) { |
| InternalEObject oldOwnedTemplateSignature = (InternalEObject) ownedTemplateSignature; |
| ownedTemplateSignature = (TemplateSignature) eResolveProxy(oldOwnedTemplateSignature); |
| if (ownedTemplateSignature != oldOwnedTemplateSignature) { |
| InternalEObject newOwnedTemplateSignature = (InternalEObject) ownedTemplateSignature; |
| NotificationChain msgs = oldOwnedTemplateSignature |
| .eInverseRemove(this, |
| UMLPackage.TEMPLATE_SIGNATURE__TEMPLATE, |
| TemplateSignature.class, null); |
| if (newOwnedTemplateSignature.eInternalContainer() == null) { |
| msgs = newOwnedTemplateSignature.eInverseAdd(this, |
| UMLPackage.TEMPLATE_SIGNATURE__TEMPLATE, |
| TemplateSignature.class, msgs); |
| } |
| if (msgs != null) |
| msgs.dispatch(); |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl( |
| this, |
| Notification.RESOLVE, |
| UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_TEMPLATE_SIGNATURE, |
| oldOwnedTemplateSignature, ownedTemplateSignature)); |
| } |
| } |
| return ownedTemplateSignature; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public TemplateSignature basicGetOwnedTemplateSignature() { |
| return ownedTemplateSignature; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetOwnedTemplateSignature( |
| TemplateSignature newOwnedTemplateSignature, NotificationChain msgs) { |
| TemplateSignature oldOwnedTemplateSignature = ownedTemplateSignature; |
| ownedTemplateSignature = newOwnedTemplateSignature; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, |
| Notification.SET, |
| UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_TEMPLATE_SIGNATURE, |
| oldOwnedTemplateSignature, newOwnedTemplateSignature); |
| if (msgs == null) |
| msgs = notification; |
| else |
| msgs.add(notification); |
| } |
| |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setOwnedTemplateSignature( |
| TemplateSignature newOwnedTemplateSignature) { |
| if (newOwnedTemplateSignature != ownedTemplateSignature) { |
| NotificationChain msgs = null; |
| if (ownedTemplateSignature != null) |
| msgs = ((InternalEObject) ownedTemplateSignature) |
| .eInverseRemove(this, |
| UMLPackage.TEMPLATE_SIGNATURE__TEMPLATE, |
| TemplateSignature.class, msgs); |
| if (newOwnedTemplateSignature != null) |
| msgs = ((InternalEObject) newOwnedTemplateSignature) |
| .eInverseAdd(this, UMLPackage.TEMPLATE_SIGNATURE__TEMPLATE, |
| TemplateSignature.class, msgs); |
| msgs = basicSetOwnedTemplateSignature(newOwnedTemplateSignature, |
| msgs); |
| if (msgs != null) |
| msgs.dispatch(); |
| } else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_TEMPLATE_SIGNATURE, |
| newOwnedTemplateSignature, newOwnedTemplateSignature)); |
| |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public TemplateSignature createOwnedTemplateSignature(EClass eClass) { |
| TemplateSignature newOwnedTemplateSignature = (TemplateSignature) create(eClass); |
| setOwnedTemplateSignature(newOwnedTemplateSignature); |
| return newOwnedTemplateSignature; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public TemplateSignature createOwnedTemplateSignature() { |
| return createOwnedTemplateSignature(UMLPackage.Literals.TEMPLATE_SIGNATURE); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public EList parameterableElements() { |
| CacheAdapter cache = getCacheAdapter(); |
| if (cache != null) { |
| EList result = (EList) cache.get(this, |
| UMLPackage.Literals.TEMPLATEABLE_ELEMENT.getEOperations() |
| .get(0)); |
| if (result == null) { |
| cache.put(this, UMLPackage.Literals.TEMPLATEABLE_ELEMENT |
| .getEOperations().get(0), |
| result = TemplateableElementOperations |
| .parameterableElements(this)); |
| } |
| return result; |
| } |
| return TemplateableElementOperations.parameterableElements(this); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public boolean isTemplate() { |
| return TemplateableElementOperations.isTemplate(this); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, |
| int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case UMLPackage.TEMPLATEABLE_ELEMENT__EANNOTATIONS : |
| return ((InternalEList) getEAnnotations()).basicAdd(otherEnd, |
| msgs); |
| case UMLPackage.TEMPLATEABLE_ELEMENT__TEMPLATE_BINDING : |
| return ((InternalEList) getTemplateBindings()).basicAdd( |
| otherEnd, msgs); |
| case UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_TEMPLATE_SIGNATURE : |
| if (ownedTemplateSignature != null) |
| msgs = ((InternalEObject) ownedTemplateSignature) |
| .eInverseRemove( |
| this, |
| EOPPOSITE_FEATURE_BASE |
| - UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_TEMPLATE_SIGNATURE, |
| null, msgs); |
| return basicSetOwnedTemplateSignature( |
| (TemplateSignature) otherEnd, msgs); |
| } |
| return eDynamicInverseAdd(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, |
| int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case UMLPackage.TEMPLATEABLE_ELEMENT__EANNOTATIONS : |
| return ((InternalEList) getEAnnotations()).basicRemove( |
| otherEnd, msgs); |
| case UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_COMMENT : |
| return ((InternalEList) getOwnedComments()).basicRemove( |
| otherEnd, msgs); |
| case UMLPackage.TEMPLATEABLE_ELEMENT__TEMPLATE_BINDING : |
| return ((InternalEList) getTemplateBindings()).basicRemove( |
| otherEnd, msgs); |
| case UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_TEMPLATE_SIGNATURE : |
| return basicSetOwnedTemplateSignature(null, msgs); |
| } |
| return eDynamicInverseRemove(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| switch (featureID) { |
| case UMLPackage.TEMPLATEABLE_ELEMENT__EANNOTATIONS : |
| return getEAnnotations(); |
| case UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_ELEMENT : |
| return getOwnedElements(); |
| case UMLPackage.TEMPLATEABLE_ELEMENT__OWNER : |
| if (resolve) |
| return getOwner(); |
| return basicGetOwner(); |
| case UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_COMMENT : |
| return getOwnedComments(); |
| case UMLPackage.TEMPLATEABLE_ELEMENT__TEMPLATE_BINDING : |
| return getTemplateBindings(); |
| case UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_TEMPLATE_SIGNATURE : |
| if (resolve) |
| return getOwnedTemplateSignature(); |
| return basicGetOwnedTemplateSignature(); |
| } |
| return eDynamicGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID) { |
| case UMLPackage.TEMPLATEABLE_ELEMENT__EANNOTATIONS : |
| getEAnnotations().clear(); |
| getEAnnotations().addAll((Collection) newValue); |
| return; |
| case UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_COMMENT : |
| getOwnedComments().clear(); |
| getOwnedComments().addAll((Collection) newValue); |
| return; |
| case UMLPackage.TEMPLATEABLE_ELEMENT__TEMPLATE_BINDING : |
| getTemplateBindings().clear(); |
| getTemplateBindings().addAll((Collection) newValue); |
| return; |
| case UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_TEMPLATE_SIGNATURE : |
| setOwnedTemplateSignature((TemplateSignature) newValue); |
| return; |
| } |
| eDynamicSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case UMLPackage.TEMPLATEABLE_ELEMENT__EANNOTATIONS : |
| getEAnnotations().clear(); |
| return; |
| case UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_COMMENT : |
| getOwnedComments().clear(); |
| return; |
| case UMLPackage.TEMPLATEABLE_ELEMENT__TEMPLATE_BINDING : |
| getTemplateBindings().clear(); |
| return; |
| case UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_TEMPLATE_SIGNATURE : |
| setOwnedTemplateSignature((TemplateSignature) null); |
| return; |
| } |
| eDynamicUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case UMLPackage.TEMPLATEABLE_ELEMENT__EANNOTATIONS : |
| return eAnnotations != null && !eAnnotations.isEmpty(); |
| case UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_ELEMENT : |
| return isSetOwnedElements(); |
| case UMLPackage.TEMPLATEABLE_ELEMENT__OWNER : |
| return isSetOwner(); |
| case UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_COMMENT : |
| return ownedComments != null && !ownedComments.isEmpty(); |
| case UMLPackage.TEMPLATEABLE_ELEMENT__TEMPLATE_BINDING : |
| return templateBindings != null && !templateBindings.isEmpty(); |
| case UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_TEMPLATE_SIGNATURE : |
| return ownedTemplateSignature != null; |
| } |
| return eDynamicIsSet(featureID); |
| } |
| |
| /** |
| * The array of subset feature identifiers for the '{@link #getOwnedElements() <em>Owned Element</em>}' reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getOwnedElements() |
| * @generated |
| * @ordered |
| */ |
| protected static final int[] OWNED_ELEMENT_ESUBSETS = new int[]{ |
| UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_COMMENT, |
| UMLPackage.TEMPLATEABLE_ELEMENT__TEMPLATE_BINDING, |
| UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_TEMPLATE_SIGNATURE}; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public boolean isSetOwnedElements() { |
| return super.isSetOwnedElements() |
| || eIsSet(UMLPackage.TEMPLATEABLE_ELEMENT__TEMPLATE_BINDING) |
| || eIsSet(UMLPackage.TEMPLATEABLE_ELEMENT__OWNED_TEMPLATE_SIGNATURE); |
| } |
| |
| } //TemplateableElementImpl |
